[PATCH v2] ruby: extern linkage portability improvement

David Bremner david at tethera.net
Fri Jun 29 18:41:35 PDT 2012


Tomi Ollila <tomi.ollila at iki.fi> writes:

> Some C compilers are stricter when it comes to (tentative) definition
> of a variable -- in those compilers introducing variable without 'extern'
> keyword always allocates new 'storage' to the variable and linking all
> these modules fails due to duplicate symbols.

pushed,

d


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